197322456

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{79823}}^1$

素因数の和:79935

約数の個数: 32

約数和(自身を含む): 498101760

約数和(自身を除く): 300779304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 79823, 159646, 239469, 319292, 478938, 638584, 957876, 1915752, 8221769, 16443538, 24665307, 32887076, 49330614, 65774152, 98661228, 197322456]

約数ペア:

[(1, 197322456), (2, 98661228), (3, 65774152), (4, 49330614), (6, 32887076), (8, 24665307), (12, 16443538), (24, 8221769), (103, 1915752), (206, 957876), (309, 638584), (412, 478938), (618, 319292), (824, 239469), (1236, 159646), (2472, 79823)]